# UbixOS V2: src/sys/kernel/vitals.c Source File

# vitals.c

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    00001 /*****************************************************************************************
    00002  Copyright (c) 2002-2004 The UbixOS Project
    00003  All rights reserved.
    00004
    00005  Redistribution and use in source and binary forms, with or without modification, are
    00006  permitted provided that the following conditions are met:
    00007
    00008  Redistributions of source code must retain the above copyright notice, this list of
    00009  conditions, the following disclaimer and the list of authors.  Redistributions in binary
    00010  form must reproduce the above copyright notice, this list of conditions, the following
    00011  disclaimer and the list of authors in the documentation and/or other materials provided
    00012  with the distribution. Neither the name of the UbixOS Project nor the names of its
    00013  contributors may be used to endorse or promote products derived from this software
    00014  without specific prior written permission.
    00015
    00016  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
    00017  EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
    00018  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
    00019  THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
    00020  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
    00021  OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
    00022  HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
    00023  TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
    00024  SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
    00025
    00026  $Id: vitals_8c-source.html 88 2016-01-12 00:11:29Z reddawg $
    00027
    00028 *****************************************************************************************/
    00029
    00030 #include <ubixos/vitals.h>
    00031 #include <ubixos/kpanic.h>
    00032 #include <lib/kprintf.h>
    00033 #include <lib/kmalloc.h>
    00034 #include <string.h>
    00035
    00036 vitalsNode *systemVitals = 0x0;
    00037
    00038 /************************************************************************
    00039
    00040 Function: vitals_init();
    00041 Description: This will enable the vitals subsystem for ubixos
    00042
    00043 Notes:
    00044
    00045 02/20/2004 - Approved Its Quality
    00046
    00047 ************************************************************************/
    00048 int vitals_init() {
    00049         /* Initialize Memory For The System Vitals Node */
    00050         systemVitals = (vitalsNode *) kmalloc(sizeof(vitalsNode));
    00051
    00052         /* If malloc Failed Then Error */
    00053         if (systemVitals == 0x0)
    00054         {
    00055                 kpanic("Error: kmalloc Failed In initVitals\n");
    00056         }
    00057
    00058         /* Set all default values */
    00059         memset(systemVitals,0x0,sizeof(vitalsNode));
    00060
    00061         systemVitals->quantum     = 8;
    00062         systemVitals->dQuantum    = 8;
    00063
    00064         /* Print Out Info For Vitals: */
    00065         kprintf("vitals0 - Address: [0x%X]\n",systemVitals);
    00066
    00067         /* Return so kernel knows that there is no problem */
    00068         return(0x0);
    00069 }
    00070
    00071 /***
    00072  END
    00073  ***/
    00074